Elastic scattering, inelastic excitation, and neutron transfer for 7Li + 120Sn at energies around the Coulomb barrier

dc.creatorZAGATTO, V.A.B.
dc.creatorLUBIAN, J.
dc.creatorGASQUES, L.R.
dc.creatorALVAREZ, M.A.G.
dc.creatorCHAMON, L.C.
dc.creatorOLIVEIRA, J.R.B.
dc.creatorALCANTARA-NUNEZ, J.A.
dc.creatorMEDINA, N.H.
dc.creatorSCARDUELLI, V.
dc.creatorFREITAS, A.
dc.creatorPADRON, I.
dc.creatorROSSI JUNIOR, E.S.
dc.creatorSHORTO, J.M.B.
dc.date2017
dc.date2017-10-13T12:30:58Z
dc.date2017-10-13T12:30:58Z
dc.date.accessioned2023-09-28T14:04:01Z
dc.date.available2023-09-28T14:04:01Z
dc.identifier2469-9985
dc.identifierhttp://repositorio.ipen.br/handle/123456789/27896
dc.identifier6
dc.identifier95
dc.identifier10.1103/PhysRevC.95.064614
dc.identifier72.500
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8998150
dc.descriptionExperimental angular distributions for the Li-7 + Sn-120 elastic and inelastic (projectile and target excitations) scattering, and for the neutron stripping reaction, have been obtained at E-LAB = 20, 22, 24, and 26 MeV, covering an energy range around the Coulomb barrier (V-B((LAB)) approximate to 21.4 MeV). Coupled channel and coupled reaction channel calculations were performed and both describe satisfactorily the experimental data sets. The 1/2(-) state Li-7 inelastic excitation (using a rotational model), as well as the projectile coupling to the continuum (alpha plus a tritium particle) play a fundamental role on the proper description of elastic, inelastic, and transfer channels. Couplings to the one-neutron stripping channel do not significantly affect the theoretical elastic scattering angular distributions. The spectroscopic amplitudes of the transfer channel were obtained through a shell model calculation. The theoretical angular distributions for the one-neutron stripping reaction agreed with the experimental data.
dc.format064614-1 - 064614-8
dc.relationPhysical Review C
dc.rightsopenAccess
dc.subjectscattering
dc.subjectelastic scattering
dc.subjectdata analysis
dc.subjectlithium 7 reactions
dc.subjecttin 120 target
dc.subjectcoulomb field
dc.titleElastic scattering, inelastic excitation, and neutron transfer for 7Li + 120Sn at energies around the Coulomb barrier
dc.typeArtigo de peri??dico
dc.coverageI


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